[SAMR21 new gameplay] 2. Download BOOTLOADER

dcexpert

[SAMR21 new gameplay] 2. Download BOOTLOADER [Copy link]

 

Before proceeding, you need to download the BOOTLOADER to the SAM R21 development board. Although this BOOTLOADER is designed for D21, it can be used directly because the cores of the two chips are the same. You don't need to install any special software to download the BOOTLOADER, you just need to copy the file through the disk.

BOOTLOADER

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Then switch the USB to the TARGET USB. A disk with the label "FEATHERBOOT" will appear on the system, indicating that the BOOTLOADER has been successfully downloaded.

This content is originally created by dcexpert , a user of EEWORLD forum. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source.

lijinqiu1

Thanks for sharing, very novel!

ckvlhf

Thanks for sharing.

蓝雨夜

come on

ywb888

I like simple new things

ffcznoon

Learning makes me happy! ~